5,5'-Dithiobis(2-nitrobenzoic acid) (Ellmans reagent, DTNB) 98,0

Supplier: TCI America

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Synonyms: DTNB, Ellman's reagent, 5,5'-Disulfanediylbis(2-nitrobenzoic acid), 3,3'-Dithiobis(6-nitrobenzoic acid), 5,5'-Disulphanediylbis(2-nitrobenzoic acid), 2,2'-Dinitro-5,5'-dithiodibenzoic acid

D0944-5G D0944-25G D0944-1G

TCD0944-5GEA 150.16 CAD

TCD0944-5G TCD0944-025G TCD0944-001G

5,5'-Dithiobis(2-nitrobenzoic acid) (Ellmans reagent, DTNB) 98,0

5,5'-Dithiobis(2-nitrobenzoic acid) (Ellmans reagent, DTNB)

[for Determination of SH groups]
CAS Number: 69-78-3
MDL Number: MFCD00007140
Molecular Formula: C14H8N2O8S2
Molecular Weight: 396.34
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal

Product Categories: Synthetic Organic Chemistry, Peptide Synthesis, Bioscience, Functionality Creating Reagents
Other Product Names / Synonyms: Bis(3-carboxy-4-nitrophenyl) Disulfide, DTNB, Ellman's Reagent

Formula: C₁₄H₈N₂O₈S₂
MW: 396.36 g/mol
Melting Pt: 240…244 °C
Storage Temperature: Ambient

MDL Number: MFCD00007140
CAS Number: 69-78-3
EINECS: 200-714-4

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Specification Test Results

Purity/Analysis Method

98.0% (HPLC,T)

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